13557+3145
- Unique Name: 13557+3145SLW 947
- RA: 13 55 41.42
- Dec: +31 45 04.3
- Discoverer: SLW
- Discoverer Number: 947
- Components:
- First year: 2000
- Last year: 2004
- Observations: 2
- First position angle: 299
- Last position angle: 299
- First separation: 18.4
- Last separation: 18.4
- Mag first component: 13.81
- Mag second component: 16.77
- Spectral type: K5.4 M2.5
- Primary proper motion RA: -52
- Primary proper motion DEC: -6
- Secondary proper motion RA: -55
- Secondary proper motion DEC: -3
- Durchmusterung:
- Notes: V R
